|Table of Contents|

Design of ultra-high-speed partial flow tangent pump(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2010年05期
Page:
23-26
Research Field:
研究与设计
Publishing date:

Info

Title:
Design of ultra-high-speed partial flow tangent pump
Author(s):
YAN Jun-feng;  LU Wan-ruo
Xi’an Aerospace Propulsion Institute, Xi’an 710100, China
Keywords:
ultra-high-speed partial flow tangent pump;  throat area;  flow coeffi
PACS:
V434-33
DOI:
-
Abstract:
The structural design and theoretical calculation method for an ultra-high-speed partial flow tangent pump is presented. The relationship between the flow coefficient and the throat area is analyzed. The related technical problems are summarized by the aid of an actual example.

References:

[1]严俊峰, 陈炜. 基于遗传算法的低比转速高速泵优化设计[J]. 火箭推进， 2006, 32(3): 1-7. [2]吴玉珍. 部分流式切线泵在高效率条件下扬程系数的确定[J]. 化工设备与管道， 2000，37(3): 37-39. [3]关醒凡. 现代泵技术手册[M]. 北京: 宇航出版社, 1995: 383-387. [4]朱祖超, 黄敦回, 赖存阳. 小流量切线增压泵设计[J]. 水泵技术, 1996 (1): 9-12. [5]李新宏, 黄淑娟. 切线泵流动特征的整流场数值模拟[J]. 农业机械学报, 2004, 35(1): 77-80. [6]范宗霖, 王革田. 切线泵的试验研究[J]. 水泵技术, 2002(1): 3-8. [7]徐岩, 朱晓东. 高速切线泵过载原因分析及改造[J]. 水泵技术, 2002 (3): 31-34. [8]方传波，夏智勋，胡建新，等. 基于主动射流控制[J]. 固体火箭技术, 2010, 33(3): 280－284.

Memo

Memo:
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Last Update: 1900-01-01